# Consumer Health AI Data Annotation

Centaur.ai provides innovative consumer brands with high-quality data annotations at unprecedented speed and scale.

## Use cases

Reinventing industries with AI-enabled solutions.

### Makeup & skincare

Integrating AI into makeup and skincare buying decisions provides an opportunity to more effectively match consumers with the products that will meet their needs.

- Product recommendations  
- Skin condition identification  
- Skin tone identification

### Mental health & wellness

Physical and mental wellness companies are leveraging user-generated data to enable AI-powered recommendations to their users, or to develop data products.

- Recommendation models  
- Data product development  
- Specialized search

### Fitness & nutrition

As more fitness and nutrition activity is digitally enabled, companies are leveraging user-generated data to enable AI-powered recommendations to their users, or to develop health data products.

- Recommendation models  
- Data product development  
- Specialized search

## Trusted by AI leaders

From start-up to scale up, we support your data annotation needs throughout the AI lifecycle.

> “We were able to use the disagreement between labelers to convert categorical labels into a continuous metric. That’s ultimately the training data we used and it was only possible because of the 20+ opinions we could gather from Centaur.ai on each piece of our data.”  
> Dr. Jason Shumake, Dir. of Data Science  
>  
> “Working with Centaur.ai to annotate data is better in every way than our prior system. The annotations are more accurate and more affordable, and the system is easier for our team to manage.”  
> Eric Olson, Founder and CEO

## Why Centaur.ai

We deliver unmatched accuracy, speed, and scalability—helping you ship better AI, faster.

- **Speed and scale**  
  Access millions of annotations weekly from a network of thousands of experts, taking models from exploratory analysis to deployment in weeks, not months.

- **Quality by design**  
  Experience how label quality is built into the Centaur.ai system, with frequent performance measurement and pay-for-performance incentives.

- **Advanced dataset insights**  
  Leverage more reliable statistical information to inform your algorithm training plan.

- **Privacy and security**  
  Worry less with leading privacy and security capabilities.

- **Quality focused**  
  Lean on Centaur.ai expertise as the premier annotation company leveraging collective intelligence to ensure quality.

- **All data types**  
  From individual types to multimodal solutions, get all of your annotation needs in one single platform.

## Industries building models with Centaur.ai

Powering innovation across the world with superior quality data annotation.

1.  **LLMs and Software**  
    From chatbots answering patient questions to expert review of LLM outputs.

2.  **Hardware Devices**  
    From software as a device to next-generation AI-enabled hardware devices.

3.  **Life Sciences**  
    From accelerating drug discovery to leveraging real world evidence.

4.  **Insurance**  
    From accelerating claims processing and reimbursement, to improving customer service.

5.  **Consumer**  
    From skin matching AI for cosmetics, to AI-enabled wellness applications.

## Accurate and scalable data labeling and model evaluation